function openNav() {
    document.getElementById("mySidenav").style.width = "200px";
//document.getElementById("main").style.marginLeft = "250px";
    document.getElementById("1").style.marginLeft = "100px";
   // document.body.style.backgroundColor = "rgba(0,0,0,0.4)";
    document.getElementById("left_blue").style.display="block";

}
/*关闭侧栏，恢复原始侧栏宽度，主体左跨度、背景透明度*/
function closeNav() {
document.getElementById("mySidenav").style.width = "0";
document.getElementById("main").style.marginLeft= "0";
document.getElementById("1").style.marginLeft = "50px";
document.body.style.backgroundColor = "white";
}

function jump1()
{
    // Individual_center.html
    document.getElementById('IF').src="order1";
    // $('#IF').attr('src',"order1");
}
function jump2()
{
    // Individual_order.html
    document.getElementById('IF').src="order2";
    // $('#IF').attr('src',"order2");
}
function jump3()
{
    // personInfo.html
    document.getElementById('IF').src="order3";
    // $('#IF').attr('src',"order3");
}
function jump4()
{
    // Complaint.html
    document.getElementById('IF').src="order4";
    // $('#IF').attr('src',"order4");
}
function jump5()
{
    // FeedBack.html
    document.getElementById('IF').src="order5";
    // $('#IF').attr('src',"order5");
    frame.contentWindow.location.reload(true);
}